package org.eclipse.uml2.diagram.sequence.internal.layout.abstractgde; import org.eclipse.gmf.runtime.notation.View; import org.eclipse.uml2.uml.Interaction; /** * */ public interface AbsDiagram { AbsNode getRootNode(); AbsNode getInteractionAbsNode(); AbsLinkEnumeration links(); Interaction getInteraction(); View getInteractionView(); //Entity getModelDiagramEntity(); }